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nbv.se: Startsida - NBV

NBV är ett studieförbund som får människor att utvecklas tillsammans utifrån sina idéer, intressen och drömmar.

Page load speed analysis

  • 65/100

    Normal result
  • 7

    Successful tests
  • 1

    Failed test
  • First response

    338 ms

  • Resources loaded

    2.3 sec

  • Page rendered

    208 ms

  • Total page load time

    2.8 sec

Click here to check amazing NBV content. Otherwise, check out these important facts you probably never knew about nbv.se

We analyzed Nbv.se page load time and found that the first response time was 338 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Page optimization

  • HTML 51.6 kB
    Images 372.7 kB
    Javascripts 248.7 kB
    CSS 328.8 kB

    In fact, the total size of Nbv.se main page is 1.0 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 45% of websites need less resources to load. Images take 372.7 kB which makes up the majority of the site volume.

    • Original 51.6 kB
    • After minification 49.9 kB
    • After compression 13.6 kB

    HTML optimization

    HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 38.0 kB or 74% of the original size.

    • Original 372.7 kB
    • After optimization 353.6 kB

    Image optimization

    Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. NBV images are well optimized though.

    • Original 248.7 kB
    • After minification 248.6 kB
    • After compression 87.0 kB

    JavaScript optimization

    It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 161.7 kB or 65% of the original size.

    • Original 328.8 kB
    • After minification 327.3 kB
    • After compression 60.5 kB

    CSS optimization

    CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Nbv.se needs all CSS files to be minified and compressed as it can save up to 268.3 kB or 82% of the original size.

Network requests diagram

  • nbv.se
  • www.nbv.se
  • n.min.css
  • js
  • n.min.js
  • WebResource.axd
  • 12825920_452796781579114_142270714_n.jpg
  • l.png
  • smmap.png
  • foap-family_shoes_-kopia.jpg
  • images.png
  • staende-soberian.png
  • sv3.png
  • djavulsdansen.png
  • oscarpriset-puff.jpg
  • 11910148_1477114342593841_766440270_a.jpg
  • mega3.jpg
  • 9K9oMAmB7Ak
  • nb.png
  • bgblu.png
  • 28409B_B_0.woff
  • 284786_D_0.woff
  • 284786_4_0.woff
  • fontawesome-webfont.woff
  • ga.js
  • __utm.gif
  • www-embed-player-vflfNyN_r.css
  • www-embed-player.js
  • fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js
  • ad_status.js
  • 2UX7WLTfW3W8TclTUvlFyQ.woff
  • RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff
  • tiny.min.css
  • Print.min.css

Our browser made a total of 34 requests to load all elements on the main page. We found that 65% of them (22 requests) were addressed to the original Nbv.se, 6% (2 requests) were made to Scontent.cdninstagram.com and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (718 ms) belongs to the original domain Nbv.se.

Additional info on nbv.se

Requests

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NBV. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

7

Javascripts

14

Images

4

CSS

1

AJAX

26

All

Possible request optimization

1

Javascripts

14

Images

1

CSS

1

AJAX

9

Optimized

17

All

Normal result

Redirects

As for redirects, our browser was forwarded to http://www.nbv.se before it reached this domain.

IP address

This IP address is dedicated to Nbv.se. This is the best domain hosting practice .

Normal result

IP Trace

nbv.se

88.129.170.219

DNS records

Type Host Target/ip TTL Other
A

nbv.se

88.129.170.219 599
NS

nbv.se

dns02.ports.se 599
NS

nbv.se

dns03.ports.se 599
NS

nbv.se

dns01.dipcon.com 599
NS

nbv.se

dns04.ports.net 599

Language and encoding

Normal result

Language

SV sv language flag

Detected

N/A  language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nbv.se can be misinterpreted by Google and other search engines. Our service has detected that Swedish is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Nbv.se main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

HTTPS certificate

SSL Certificate

Nbv.se has a valid and up-to-date SSL certificate that expires on March 20, 2020.

Good result

Visitor World Map

The server of Nbv.se is located in Sweden, but, unfortunately, we cannot identify the countries where the visitors come from and thus it’s impossible to define if the distance can potentially affect the page load time.

Good result

Poor result

Social Sharing Optimization

Open Graph description is not detected on the main page of NBV. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks:

nbv.se

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